Recombinant Human CXCL12 Protein, His-tagged

• Cat.No.: CXCL12-1219H
• Product Overview: Recombinant Human CXCL12 Protein (Pro23-Lys89) with His tag was expressed in 293F.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: Pro23-Lys89
• Description: This antimicrobial gene encodes a stromal cell-derived alpha chemokine member of the intercrine family. The encoded protein functions as the ligand for the G-protein coupled receptor, chemokine (C-X-C motif) receptor 4, and plays a role in many diverse cellular functions, including embryogenesis, immune surveillance, inflammation response, tissue homeostasis, and tumor growth and metastasis. Mutations in this gene are associated with resistance to human immunodeficiency virus type 1 infections. Multiple transcript variants encoding different isoforms have been found for this gene.
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 9.4 kDa; Accurate Molecular Mass: 12 kDa
• Purity: > 97%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
• Storage Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
• Reconstitution: Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.

Gene Information

• Gene Name: CXCL12 C-X-C motif chemokine ligand 12 [ Homo sapiens (human) ]
• Official Symbol: CXCL12
• Synonyms: CXCL12; C-X-C motif chemokine ligand 12; IRH; PBSF; SDF1; TLSF; TPAR1; SCYB12; stromal cell-derived factor 1; chemokine (C-X-C motif) ligand 12; intercrine reduced in hepatomas; pre-B cell growth-stimulating factor
• Gene ID: 6387
• mRNA Refseq: NM_000609
• Protein Refseq: NP_000600
• MIM: 600835
• UniProt ID: P48061